Jak to działa
Season 1
No season overview available.
Lodówka
To break the ice, quite literally, we start with cooling. It turns out that for a long time, people didn’t know—or believe—that cold had any importance in preserving food. That changed only with an experiment by Sir Francis Bacon. What was it about, and what was the outcome? Interestingly, it turns out that refrigerators don’t actually cool—they heat! We create our own cloud and check what it has in common with a fridge.
Kuchenka mikrofalowa
A great leap for mankind was mastering fire. Over tens of thousands of years, we not only learned how to start fires but also improved methods of heating. However, it wasn't until the last century that a now-common device appeared—the microwave oven. Why did it take so long to invent it? If you want to see how to catch electricity straight from the air, light a bulb without plugging it in, and find out why you shouldn’t cook eggs in a microwave, watch the next episode of ‘How Does It Work?’
Cast
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Videos
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